Hey everyone, I'm new to the community and I've had a couple of guinea pigs for a while now. They've always been very relaxed and fun to hold and play with, but just recently (in the last week or so) my long haired one has begun to bully and harm the short haired one and it's now showing scabs. I have them currently separated while I'm asleep and working because I'm not there to tend to them, but I'm trying to keep them acquainted with one another while I'm there in hopes that they'll end up getting along again. They're both almost 1 year old now. Is there anything else I can do to help prevent the attacking? Am I doing something wrong that I need to fix? I've been considering a larger cage, but I'm short on money for something like that right now. Any ideas are welcome. Thank you!